Johannes Nagel

Title: Innovations of Johannes Nagel in Chemical Engineering

Introduction

Johannes Nagel is a notable inventor based in Ludwigshafen, Germany. He has made significant contributions to the field of chemical engineering, particularly in the isolation of complex compounds. With a total of 2 patents, his work focuses on improving processes that involve the removal of various substances from chemical mixtures.

Latest Patents

Nagel's latest patents include innovative methods for isolating 2,4-bis-(2,4-dihydroxyphenyl)-6-(4-methoxyphenyl)-1,3,5-triazine (DIOPAT) from aqueous mixtures. The first patent describes a process that involves precipitating DIOPAT by acidifying the mixture to a pH of less than 1, followed by heating the mixture to temperatures between 80° C. and 95° C. This method utilizes ceramic membranes for the separation of DIOPAT from dissolved by-products. The second patent outlines a process for isolating DIOPAT from strong alkaline suspensions using alkaline stable nanofiltration, followed by ultrafiltration after neutralization. These advancements demonstrate Nagel's commitment to enhancing chemical processing techniques.

Career Highlights

Johannes Nagel is currently employed at BASF SE Corporation, where he applies his expertise in chemical engineering to develop innovative solutions. His work has been instrumental in advancing the company's capabilities in chemical processing and product development.

Collaborations

Nagel has collaborated with esteemed colleagues such as Jacek Malisz and Michael Jacquier. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Johannes Nagel's contributions to the field of chemical engineering through his patents and collaborative efforts highlight his role as a significant inventor. His innovative processes for isolating complex compounds are paving the way for advancements in chemical manufacturing.